Patents by Inventor Jack W Morris

Jack W Morris has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Ink jet printer that prints using chromatic inks of multiple types
    Patent number: 7147301
    Abstract: An ink jet printer includes a carrier for mounting a first printhead and a second printhead. A first ink reservoir is coupled in fluid communication with the first printhead, and contains a chromatic dye-based ink. A second ink reservoir is coupled in fluid communication with the second printhead, and contains a chromatic pigment-based ink.
    Type: Grant
    Filed: October 28, 2003
    Date of Patent: December 12, 2006
    Assignee: Lexmark International, Inc.
    Inventors: James H. Powers, Jack W Morris, Meagan C. Winkler, Agnes K. Zimmer